EP4119408A4 - Procédé et dispositif de traitement de données - Google Patents

Procédé et dispositif de traitement de données Download PDF

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Publication number
EP4119408A4
EP4119408A4 EP21785001.5A EP21785001A EP4119408A4 EP 4119408 A4 EP4119408 A4 EP 4119408A4 EP 21785001 A EP21785001 A EP 21785001A EP 4119408 A4 EP4119408 A4 EP 4119408A4
Authority
EP
European Patent Office
Prior art keywords
data processing
processing method
data
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21785001.5A
Other languages
German (de)
English (en)
Other versions
EP4119408A1 (fr
Inventor
Xutong SUN
Junchao LI
Shengbo GONG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4119408A1 publication Critical patent/EP4119408A1/fr
Publication of EP4119408A4 publication Critical patent/EP4119408A4/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G06V20/586—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of parking space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/06—Automatic manoeuvring for parking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/168—Driving aids for parking, e.g. acoustic or visual feedback on parking space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0004—In digital systems, e.g. discrete-time systems involving sampling
    • B60W2050/0005—Processor details or data handling, e.g. memory registers or chip architecture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/408—Radar; Laser, e.g. lidar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/28—Wheel speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/20—Ambient conditions, e.g. wind or rain

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Traffic Control Systems (AREA)
  • Image Analysis (AREA)
EP21785001.5A 2020-04-08 2021-03-01 Procédé et dispositif de traitement de données Pending EP4119408A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010269727.5A CN113492829B (zh) 2020-04-08 2020-04-08 数据处理的方法和装置
PCT/CN2021/078430 WO2021203868A1 (fr) 2020-04-08 2021-03-01 Procédé et dispositif de traitement de données

Publications (2)

Publication Number Publication Date
EP4119408A1 EP4119408A1 (fr) 2023-01-18
EP4119408A4 true EP4119408A4 (fr) 2023-08-23

Family

ID=77995790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21785001.5A Pending EP4119408A4 (fr) 2020-04-08 2021-03-01 Procédé et dispositif de traitement de données

Country Status (4)

Country Link
US (1) US20230049561A1 (fr)
EP (1) EP4119408A4 (fr)
CN (2) CN113492829B (fr)
WO (1) WO2021203868A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112565730B (zh) * 2020-12-03 2023-07-25 阿波罗智联(北京)科技有限公司 路侧感知方法、装置、电子设备、存储介质及路侧设备
CN115439783B (zh) * 2022-09-01 2023-10-31 苏州思卡信息系统有限公司 一种车辆识别和追踪的检测方法及设备
CN116620311B (zh) * 2023-05-26 2024-05-03 广州汽车集团股份有限公司 泊车误差检测方法、装置、车辆及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080136673A1 (en) * 2006-09-14 2008-06-12 Mando Corporation Method and apparatus for recognizing parking slot by using bird's eye view and parking assist system using the same
US20090207045A1 (en) * 2008-02-14 2009-08-20 Mando Corporation Method and apparatus for detecting target parking position by using two reference points, and parking assist system using the same
CN107491738A (zh) * 2017-07-25 2017-12-19 纵目科技（上海）股份有限公司 停车位检测方法及系统、存储介质及电子设备
CN109697860A (zh) * 2017-10-20 2019-04-30 上海欧菲智能车联科技有限公司 车位检测和跟踪系统及方法及车辆

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102227855B1 (ko) * 2015-01-22 2021-03-15 현대모비스 주식회사 주차 가이드 시스템 및 그 제어방법
CN106846870A (zh) * 2017-02-23 2017-06-13 重庆邮电大学 基于集中式视觉的停车场‑车辆协同的智能停车系统及方法
CN107856667B (zh) * 2017-11-08 2020-02-14 科大讯飞股份有限公司 辅助泊车系统和方法
EP3576010A1 (fr) * 2018-05-31 2019-12-04 KPIT Technologies Ltd. Système et procédé de détection d'espaces de stationnement libres pour un véhicule
CN110567469B (zh) * 2018-06-05 2021-07-20 北京市商汤科技开发有限公司 视觉定位方法、装置、电子设备及系统
CN109278742B (zh) * 2018-09-06 2020-12-22 北京长城华冠汽车科技股份有限公司 车辆和自动泊车方法、系统
CN109446909B (zh) * 2018-09-27 2020-12-29 山东省科学院自动化研究所 一种单目测距辅助泊车系统及方法
CN110415550B (zh) * 2019-07-31 2020-08-07 北京智行者科技有限公司 基于视觉的自动泊车方法
CN110705359B (zh) * 2019-09-05 2023-03-03 北京智行者科技股份有限公司 一种车位检测方法
CN110696822A (zh) * 2019-11-25 2020-01-17 安徽江淮汽车集团股份有限公司 自动泊车控制方法、装置、设备及存储介质
CN110689761B (zh) * 2019-12-11 2021-10-29 上海赫千电子科技有限公司 一种自动泊车方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080136673A1 (en) * 2006-09-14 2008-06-12 Mando Corporation Method and apparatus for recognizing parking slot by using bird's eye view and parking assist system using the same
US20090207045A1 (en) * 2008-02-14 2009-08-20 Mando Corporation Method and apparatus for detecting target parking position by using two reference points, and parking assist system using the same
CN107491738A (zh) * 2017-07-25 2017-12-19 纵目科技（上海）股份有限公司 停车位检测方法及系统、存储介质及电子设备
CN109697860A (zh) * 2017-10-20 2019-04-30 上海欧菲智能车联科技有限公司 车位检测和跟踪系统及方法及车辆

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021203868A1 *

Also Published As

Publication number Publication date
US20230049561A1 (en) 2023-02-16
CN113492829B (zh) 2022-08-26
EP4119408A1 (fr) 2023-01-18
CN113492829A (zh) 2021-10-12
WO2021203868A1 (fr) 2021-10-14
CN115447568A (zh) 2022-12-09

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